Corsair
VENGEANCE LPX 32GB DDR4 4000MHz C19 Memory Kit
Best high-speed memory for compact, performance-focused PC builds.
Experience high-performance overclocking with CORSAIR VENGEANCE LPX DDR4 memory. Designed for enthusiasts, this kit features a pure aluminum heatspreader for rapid heat dissipation and a custom performance PCB to manage heat effectively, providing superior overclocking headroom. Each memory IC is individually screened for optimal performance potential. The low-profile design makes it ideal for smaller builds or systems with limited space. This memory is optimized for the latest DDR4 systems, offering higher frequencies, greater bandwidth, and lower power consumption. It is compatibility-tested across numerous motherboards for reliable performance and supports XMP 2.0 for effortless automatic overclocking.
$559.99
Owner Satisfaction
4.5
/ 5
Category Rank
1290
/ 3541
#1290 in RAM
Price vs Category Average
+10%
Above average
Memory Size
48
/ x GB memory modules
Who it's for
- Gamers and creators needing high-speed memory performance
- PC builders using compact cases or large air coolers
- Users prioritizing long-term reliability and brand trust
Who should skip it
- System builders planning for future DDR5 motherboard upgrades
- Performance enthusiasts seeking the lowest possible memory latency
- Beginners uncomfortable with manual BIOS or XMP troubleshooting
Performance breakdown
Overclocking Headroom
Individually screened ICs provide exceptional stability for pushing beyond factory speeds.
Thermal Management
Pure aluminum heatspreaders effectively dissipate heat during intense, high-frequency workloads.
Form Factor Compatibility
Low-profile design ensures a perfect fit in compact, space-constrained PC builds.
Setup Simplicity
XMP 2.0 support makes achieving rated speeds a simple one-click process.
Data Throughput
High 4000MHz frequency delivers rapid bandwidth for demanding gaming and multitasking.
Build Reliability
Rigorous compatibility testing across major platforms ensures consistent, long-term system stability.
Key Specs
Memory Size
4 x 8GB memory modules
Tested Latency
19-23-23-45
Tested Speed
4000 MT/s
Tested Voltage
1.35V
SPD Voltage
1.2V
Speed Rating
PC4-32000 (4000MHz)
SPD Speed
2133MHz
SPD Latency
15-15-15-36
Features
- Designed for high-performance overclocking with superior headroom.
- Pure aluminum heatspreader for faster heat dissipation.
- Custom performance PCB manages heat effectively.
- Individually screened ICs for peak performance potential.
- Low-profile design ideal for smaller cases.
- Optimized for latest DDR4 systems with higher frequencies and bandwidth.
- XMP 2.0 support for trouble-free automatic overclocking.
- Available in multiple colors to match your system.
What customers say
Customers consistently praise the Corsair Vengeance LPX 32GB DDR4 4000MHz C19 Memory Kit for its robust reliability and strong performance. Many users highlight its ability to achieve advertised speeds with ease, often through simple XMP profile activation. The low profile design is frequently appreciated for ensuring broad compatibility with various CPU coolers. This memory kit is seen as a dependable choice for enthusiasts seeking stable, high speed operation without complications, delivering a consistently smooth computing experience.
Know before you buy
Yes, the Vengeance LPX series is specifically designed with a low-profile form factor to ensure compatibility with smaller cases and large CPU air coolers that might otherwise conflict with taller RAM sticks.
To achieve the rated 4000MHz speed, you must enable the XMP 2.0 profile in your motherboard's BIOS settings. Without enabling this, the memory will default to the standard SPD speed of 2133MHz.
This kit is specifically tested for compatibility with Intel 300, 400, and 500 series chipsets, as well as the AMD TRX40 platform. It is recommended to check your motherboard's Qualified Vendor List (QVL) to ensure full stability at 4000MHz.
Individually screening the memory ICs ensures that every module in the kit meets the high-performance standards required for stable overclocking. This process minimizes the risk of instability when running at the kit's maximum rated frequency.
The included fan helps maintain lower temperatures during intensive tasks or aggressive overclocking sessions. It is particularly useful if your case has limited airflow around the memory slots.
It is generally not recommended to mix different memory kits, even if they share the same brand or specifications. For the best stability and performance, it is always better to use a single, matched kit of four modules.
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$560